This unique formula Solo rosin provides powerful sound projection, yet does not compromise on sensitivity for the soloist. It is also very forgiving without sound cracks on the strings under a high bow pressure. Power when you need it, sensitivity and expression when you want it. You will feel an immediate change in your sound.

Having tried many rosins over the years, this is by far the best. It is very easy to apply and get just the right amount. No more suprise dead spots. This rosin is great for the beginner and professional alike. The price may seem high, but keep in mind that a cake of rosin will last many years, possibly decades. I highly recomend this rosin.